#pragma once

#include "bitmap.hpp"
#include "drawing_context.hpp"
#include <cstddef>
#include <filesystem>

class PgmDrawingContext : public DrawingContext
{
  public:
    PgmDrawingContext(const std::filesystem::path& path, size_t width, size_t height);

    void DrawLine(const math::Vector& p0, const math::Vector& p1) override;
    void DrawRectangle(const math::Vector& pos, const math::Vector& size, float angle) override;
    void DrawCircle(const math::Vector& center, float radius) override;

    void Flush() override;

    ~PgmDrawingContext() override = default;

  private:
    Bitmap m_bitmap;

    void RasterizeLine(int x0, int y0, int x1, int y1);
};